132002646 has 8 divisors (see below), whose sum is σ = 264005304. Its totient is φ = 44000880.

The previous prime is 132002641. The next prime is 132002659. The reversal of 132002646 is 646200231.

It is a sphenic number, since it is the product of 3 distinct primes.

132002646 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132002641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11000215 + ... + 11000226.

It is an arithmetic number, because the mean of its divisors is an integer number (33000663).

Almost surely, 2^132002646 is an apocalyptic number.

132002646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132002646 is a wasteful number, since it uses less digits than its factorization.

132002646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22000446.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 132002646 is about 11489.2404448684. The cubic root of 132002646 is about 509.1677390867.

Adding to 132002646 its reverse (646200231), we get a palindrome (778202877).

The spelling of 132002646 in words is "one hundred thirty-two million, two thousand, six hundred forty-six".